基于Cortex-M0的CAN-FD总线控制器驱动设计

2020 IEEE 5th International Conference on Integrated Circuits and Microsystems (ICICM) Pub Date : 2020-10-23 DOI:10.1109/ICICM50929.2020.9292197

Zifeng Wang, Shuqin Geng, Xiaohong Peng, Yan Zhang, Shuaiqi Yan, Haonan Tang

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引用次数: 3

摘要

CAN-FD总线协议具有较高的有效数据速率，广泛应用于汽车内部总线。本文介绍了基于Cortex-M0处理器的CAN-FD协议控制器驱动程序的设计，详细分析了CAN-FD驱动程序的开发过程，通过与其他CAN-FD节点的通信实现多节点通信，并利用CAN-FD分析仪和逻辑分析仪掌握物理总线上的CAN-FD帧。本文通过实际的CAN-FD通信项目，完成了驱动的设计过程，为其他CAN-FD器件的驱动设计提供了参考价值。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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The Driven Design of CAN-FD Bus Controller Based on Cortex-M0

CAN-FD bus protocol has a high effective data rate and is widely used in automobile internal bus. This paper introduces the design of CAN-FD protocol controller driver based on Cortex-M0 processor, analyzes the development process of CAN-FD driver in detail, realizes multi node communication by communicating with other CAN-FD nodes, and uses CAN-FD analyzer and logic analyzer to grasp the CAN-FD frame on the physical bus. Through the actual CAN-FD communication project, this paper completes the design process of the driven, and provides a reference value for the driven design of other CAN-FD devices.

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2020 IEEE 5th International Conference on Integrated Circuits and Microsystems (ICICM)

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